Triple

T361398
Position Surface form Disambiguated ID Type / Status
Subject Costco Wholesale Corporation E7861 entity
Predicate hasSubsidiary P254 FINISHED
Object Costco Wholesale Canada Ltd. E7861 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Costco Wholesale Canada Ltd. | Statement: [Costco Wholesale Corporation, hasSubsidiary, Costco Wholesale Canada Ltd.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Costco Wholesale Canada Ltd.
Context triple: [Costco Wholesale Corporation, hasSubsidiary, Costco Wholesale Canada Ltd.]
  • A. Costco Wholesale Corporation chosen
    Costco Wholesale Corporation is a multinational membership-based warehouse club retailer known for selling bulk goods at discounted prices through large-scale warehouse stores.
  • B. J. C. Penney
    J. C. Penney was an American businessman and entrepreneur best known as the founder of the JCPenney department store chain.
  • C. Whole Foods Market
    Whole Foods Market is a U.S.-based supermarket chain specializing in natural and organic foods, known for its high-quality standards and focus on health-conscious products.
  • D. Hudson's Bay Company
    Hudson's Bay Company is a historic Canadian retail and fur-trading enterprise founded in 1670 that became one of the oldest and most influential commercial institutions in North America.
  • E. J Sainsbury plc
    J Sainsbury plc is a major British supermarket and retail chain, one of the largest and oldest in the United Kingdom.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebce64c88190a0a8edcc7095f78b completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e57a56e081909004fcd7e15f457c completed March 1, 2026, 7:06 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.